dt-bindings: altera: Add enclustra mercury PE1

Add binding for the enclustra PE1 baseboard from enclustra GmbH.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: Remove 'Device Tree Bindings' from end of title:

As indicated in
link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/

DT schema files should not have 'Device Tree Binding' as part of there
title: line. Remove this in most .yaml files, so hopefully preventing
developers copying it into new .yaml files, and being asked to remove
it.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch
Signed-off-by: Rob Herring <robh@kernel.org>

dt-bindings: altera: document Stratix 10 SWVP compatibles

Add compatible strings for Stratix 10 Software Virtual Platform

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Teh Wen Ping <wen.ping.teh@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: altera: Add Chameleon v3 board

Add Mercury+ AA1 boards category, together with the Chameleon v3 board.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: altera: document Stratix 10 based board compatibles

Add new compatible for Stratix 10 based boards.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: altera: document VT compatibles

Add new compatible for SoCFPGA VT boards/designs.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: altera: document Arria 10 based board compatibles

Add new compatible for Arria 10 based boards.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: altera: document Arria 5 based board compatibles

Add new compatible for Arria 5 based boards.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: altera: document existing Cyclone 5 board compatibles

Several Cyclone 5 SoCFPGA based boards have additional board compatibles
which are not documented in the bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

dt-bindings: Explicitly allow additional properties in board/SoC schemas

In order to add meta-schema checks for additional/unevaluatedProperties
being present, all schema need to make this explicit. As the top-level
board/SoC schemas always have additional properties, add
'additionalProperties: true'.

Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20201005183830.486085-4-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>

dt-bindings: arm: Add missing root node constraint for board/SoC bindings

Board/SoC top-level compatible bindings should be constrained to the root
node. Add the missing constraints that the node name must be "/".

Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Imre Kaloz <kaloz@openwrt.org>
Cc: Krzysztof Halasa <khalasa@piap.pl>
Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Anders Berg <anders.berg@lsi.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20201001200943.1193870-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>

dt-bindings: Clean-up schema indentation formatting

Fix various inconsistencies in schema indentation. Most of these are
list indentation which should be 2 spaces more than the start of the
enclosing keyword. This doesn't matter functionally, but affects running
scripts which do transforms on the schema files.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Rob Herring <robh@kernel.org>

dt-bindings: arm: Convert Altera board/soc bindings to json-schema

Convert Altera SoC bindings to DT schema format using json-schema.

Cc: Mark Rutland <mark.rutland@arm.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>